TMM series temperature management monitor isspecifically designed to supervise, adjust and manage thetemperature of transformer coil by controlling the running of fanswhich be mounted on transformers. With adopting the advancedmicrocomputer and communication technology, the TMM productsprocess flexible functions and perfect performance. By using threePt100 resistance thermal sensors and three PTC resistance thermalsensors which are separately put into the coils of transformer inadvance, the temperature can be measured and displayed, also, thesetemperature signal can be deal with to control the cooling fans andbe transmitted to control room for remote control. The instrumentapplied a new anti-interference measures to improve itsanti-interference ability, and meet all requirements ofinternational technical standard. No adjustment needs to be done byuser before using it, therefore, it’s simply and conveniently.Adding the parameter value protecting function, all the parametervalues, which the instrument measured, will be stored when electricpower is suddenly off, the user can judge the problem according tothe stored parameter data when the instrument is energized again.The instrument can check the working state of cooling fansautomatically, if there is an open circuit situation, theprotecting and alarm system would operate.
 TMM series temperature management monitor is manufacturedunder the standard requirement of JB/T7631-1994 ResistanceThermometer for Transformer. It has passed the comprehensive andstrict tests by government-authorized testing institution. Themanufacturer has passed the ISO9001 International Quality Systemaudit. With the advanced bottleneck management mode of TOC andtesting device and method, every unit of the products is guaranteedqualified under various rigorous operatingenvironments.